The way it is

Huh,Huh

Jam Master Jay
J-J-Jam-Jam-Jam-Jam-Jam
Jam Master Jay
J-J-Jam-Jam-Jam-Jam-Jam

Kick off the shoes
K-K-K-K-Kick
Kick off the shoes
K-K-K-K-Kick
Kick off the shoes

84
80-80-80-84
80-80-80-84
80

Jay
J-A-Y are the letters of his name
J-A-Y are the letters of his name

RealJam-Master
RealJam-Master

And only practice makes a real Jam-Master

Run
Run DMC and Jam-Master Jay

Kick off the shoes
Kick off the shoes

Jump on the jock
Listen to the Jam-Master as he starts to rock

K-K-K-K-Kick